7 Inch Non-Woven Surface Conditioning Disc for Heavy Duty Metal Grinding - Coarse

Product Description

OverviewTackle tough industrial jobs with the 7 Inch Non-Woven Surface Conditioning Disc - Coarse Grit. Engineered for large-scale metal fabrication and structural steel prep, this 180mm heavy-duty disc features extra-durable synthetic nylon fibers impregnated with coarse abrasive grains. It delivers an aggressive initial cut for rapid stock removal, heavy deburring, and deep surface cleaning while maintaining superior conformability.

Key Features & Benefits

• Maximum Surface Coverage: Large 7-inch diameter speeds up work on expansive metal plates, structural beams, and large weldments.

• Aggressive Coarse Grain: Provides high cut rates to quickly eliminate heavy corrosion, mill scale, thick paint, and tough oxidation.

• Heavy-Duty Non-Woven Web: Reinforced open-web structure resists tearing, clogging, and heat accumulation during continuous, high-stress grinding.

• Controlled Metal Working: Removes surface contaminants and levels heavy imperfections smoothly without gouging or undercutting the base material.

• Industrial Grade Durability: Designed to withstand high-pressure grinding on heavy machinery, structural steel, and stainless steel fabrications.

Recommended Applications

• Heavy Rust & Scale Stripping: Removing severe rust, corrosion, thick coatings, and heavy mill scale from raw steel and iron.

• Weld Seam Blending: Leveling heavy welds, removing splatter, and cleaning thermal discoloration on large fabricated structures.

• Edge Deburring & Leveling: Smoothing heavy burrs, flashings, and rough cut edges on thick plate metals or structural tubing.

• Pre-Weld & Pre-Coating Prep: Cleaning and keying large metal surfaces prior to welding, heavy primer application, or industrial coating.

Technical Specifications

• Diameter: 7 Inch / 180 mm

• Grit Grade: Coarse (Brown/Tan)

• Structure: Heavy-Duty Non-Woven Nylon Fiber

• Abrasive Type: Premium Aluminum Oxide / Silicon Carbide

• Max RPM: 6,000 RPM

• Compatible Tools: 7" Large Angle Grinders, Heavy-Duty Rotary Sanders, or Polishers equipped with suitable Backing Pads